pentacarbonyl [,pentə'kɑ:bənil]

pentacarbonyl的基本解释

n.

五羰基化物

与pentacarbonyl相关的网络例句 [注：此内容来源于网络，仅供参考]

The effect of solution of iron pentacarbonyl and ultrasonic power on oxidation reaction is discussed.

纳米氧化铁催化剂的氧化效果。

A pentacarbonyl complex (3) isolatedfrom the same reaction from which the complex (1) is obtained, whose accuratestructure is yet known, is preliminarily studied.

对从含吡啶基团的二硫醇三齿配体与Fe_3_(12)的反应中得到的另一个准确结构有待确定的五羰基化合物(3)进行了初步的性质研究及表征。

The suitable condition of preparing catalyst, namely the solution of iron pentacarbonyl is 0.5mol/L, the ultrasonic power is 100W, is obtained.

在环己烷氧化反应体系中，考察了反应时间、温度、催化剂用量、引发剂用量、空气量因素对催化氧化反应的影响。

The suitable condition of preparing catalyst, namely thesolution of iron pentacarbonyl is 0.5mol/L, the ultrasonic power is100W, is obtained.

在环己烷氧化反应体系中，考察了反应时间、温度、催化剂用量、引发剂用量、空气量因素对催化氧化反应的影响。

FeSi nanoparticles were synthesized via thermal decomposition of iron pentacarbonyl in the solution of dioctyl ether, stabilizers oleic acid and oleylamine. The TEM images showed that FeSi nanoparticles had cubic shape, but it seemed that the composition was not uniform. According to the EDS results, the Fe:Si ratio of gray-uniform nanopaiticles was almost 1:1, and blacker FeSi nanoparticles contained more Fe atoms. Although FeSi didn't have uniform structure, it still could be proved that the incorporation of Fe and Si existed in a single nanoparticle. All possible structure, lattice, binding, morphology, surface condition would be discussed. These results indicated that perhaps FeSi2 was the main structure of the new products; however, due to incompletely combination and less synthesized time, it might still contain some part of Si and Fe structure. Besides, FeSi nanoparticles preserved the optical properties from Si atoms, but the PL intensity was much lower. The maxima PL peak appeared at 388 nm with the excitation at 300 nm. Their saturation magnetization, remanent magnetization and coercivity were measured by the SQUID, exhibiting their nearly superparamagnetic behavior.

利用热裂解系统可成功将研磨矽奈米粒子及五羰铁结合，制备出铁矽奈米粒子；从穿透式显微镜照片可知其粒子呈现立方体型态，但颜色深浅及组成不均，EDS结果则显示颜色均匀之粒子铁与矽之组成大致为1：1，颜色较深之粒子则含有较高量的铁元素；尽管组成比例并不统一，但单颗粒子同时含有矽与铁两种元素，初步说明铁矽奈米粒子之形成；进行多种结构与表面分析并探讨所有可能之键结、结构及表面元素后，推测铁矽奈米粒子可能以FeSi2之结构形成，并同时包含未重组完成的矽及铁之结构；利用PL分析得知铁矽奈米粒子确实保留矽之放光特性，并在300 nm激发光源下，於波长388 nm处有一最强放光特性峰，但整体发光效益不及研磨矽奈米粒子之结果；最后，利用超导量子干涉磁化仪量测其饱和磁化量、残留磁化量、与矫顽磁力，发现磁滞现象并不明显而几乎呈超顺磁性。

与pentacarbonyl相关的网络解释 [注：此内容来源于网络，仅供参考]

Iron pentacarbonyl：五羰基铁

MICROPOWDER 铁粉为美国ISP公司的商标名,其为羰基铁粉(Carbonyl Iron Powder),是经由五羰基铁(Iron Pentacarbonyl)化学沉积生产而成. 提供微小的均一灰色球型结构,超过40种之不同等级,

Iron pentacarbonyl：(一三五) 五羰铁

(一三四) 碘 Iodine | (一三五) 五羰铁 Iron pentacarbonyl | (一三 ) 丙胺 Isopropylamine

Iron pentacarbonyl：五羧基铁(按Fe计)

碘仿 Iodoform | 五羧基铁(按Fe计) Iron pentacarbonyl | 可溶性铁盐(按Fe计) Iron salts,soluble

Iron pentacarbonyl：五羰铁

Iodine 碘 | Iron Pentacarbonyl 五羰铁 | Isoamyl Acetate 乙酸异戊酯

pentacarbonyl iron：五羰基铁

penicillin 青霉素 | pentacarbonyl iron 五羰基铁 | pentacene 并五苯